Answer: This answer is from the website
Wonderopolis
Explanation: From this source it says "The word "zydeco" came from the French phrase: Les haricots ne sont pas sales wrong. This means “the snap beans aren't salty.” People used this slang phrase to mean, “I don't have any spicy news for you.” The words les haricots for “the snap beans” sounded like “zydeco” in the local dialect."
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